Inspiring Others to Create Bigger, Impactful Solar Projects Randy Batchelor was inspired by a high school science teacher to follow a career path in engineering, and his passion for the environment led him to work in the solar industry. Now, as instructor of HeatSpring’s Megawatt Design course, along… Continue reading “Inspiring Others to Create Bigger, Impactful Solar Projects”
Avoid These Mistakes When Developing Solar Projects It’s easy to make mistakes when developing solar projects—and just one goof can lead to other goofs, extra costs, and wasted time. That’s the word from Keith Cronin and Chris Lord, instructors for HeatSpring’s Solar Executive MBA Training course, which… Continue reading “Avoid These Mistakes When Developing Solar Projects”
What Solar Installers Need to Know about the 2017 National Electric Code and its Big Changes for the Solar Industry An image of a solar PV system appears on the cover of the 2017 National Electrical Code (NEC)—and for good reason. “The 2017 NEC has more changes than any other version of the NEC since any of us have been… Continue reading “What Solar Installers Need to Know about the 2017 National Electric Code and its Big Changes for the Solar Industry”
How to Design Smart Solar Systems in a Fast-Moving Industry Because technology, regulations and software are evolving rapidly in the solar industry, it’s important for contractors, designers and engineers to stay informed about the latest ways to design solar systems. While it may seem daunting to track industry changes, you… Continue reading “How to Design Smart Solar Systems in a Fast-Moving Industry”
New Course Format – Solar Business Masterclass We are excited to introduce a new course format, developed by veteran HeatSpring instructor Keith Cronin. We are now accepting enrollments in Keith’s Solar Business Masterclass. In 2011 Keith helped us develop what would become our most popular course, the… Continue reading “New Course Format – Solar Business Masterclass”
The Trump Administration is Expected to Keep the Solar ITC on Track; Here’s How to Best Take Advantage of it With the Trump administration pulling out of the Paris Climate Agreement and scuttling the Clean Power Plan, many in the solar industry wonder whether the schedule of the Investment Tax Credit phase-out for solar projects will be changed. A number… Continue reading “The Trump Administration is Expected to Keep the Solar ITC on Track; Here’s How to Best Take Advantage of it”
How to Get More Clients, Team Members and Profits for Your Solar Business We are excited to announce a new free lecture: How to Get More Clients, Team Members and Profits for Your Solar Business by veteran instructor and solar business expert Keith Cronin! Keith will be hosting live Q&A sessions and answering… Continue reading “How to Get More Clients, Team Members and Profits for Your Solar Business”
Innovative Financing Solutions that Get Solar Energy Projects Up and Running A recent study by Deloitte demonstrated just how interested business owners are in going solar. The study, “Resources 2017 Study – Energy Management: Sustainability & Progress,” found that half of the businesses surveyed said they’re looking to procure more electricity… Continue reading “Innovative Financing Solutions that Get Solar Energy Projects Up and Running”
How Time of Use Rates Work THIS ARTICLE WAS ORIGINALLY PUBLISHED ON AURORA SOLAR’S BLOG What do the prices of movie tickets to Hollywood’s latest blockbuster and the cost of energy in California have in common? First, in most theaters, you will find that ticket prices… Continue reading “How Time of Use Rates Work”
Last Chance to Enroll in Comprehensive Solar Plus Storage The Comprehensive Solar Plus Storage course begins February 20th and you have until the end of the week to enroll so don’t miss out! This is one of our top rated courses which has earned an impressive 8.6/10 rating from… Continue reading “Last Chance to Enroll in Comprehensive Solar Plus Storage”
Shading Losses for PV Systems, and Techniques to Mitigate Them This article was originally published on Aurora Solar’s Blog Since PV systems generate electricity based on the amount of sunlight they are receiving, it makes sense that when a shadow is cast on a panel, from either a passing cloud… Continue reading “Shading Losses for PV Systems, and Techniques to Mitigate Them”
Megawatt Systems: 3 Design Considerations On the Megawatt Design discussion board, Ryan Mayfield answers student questions about designing systems. He discusses surge protection, tilted arrays, and “levelized cost of energy.” Student 1: Do any of you specify surge or lightning-protective devices for your systems? Either on the… Continue reading “Megawatt Systems: 3 Design Considerations”
Access the Tools, Network & Knowledge You Need to Advance Your Solar Career Here are the powerhouse solar courses you don’t want to miss: Megawatt Design – Master large-scale solar project design, learn how to get your projects permitted and installed faster and cheaper. Access valuable tools and resources, while advancing your career and the… Continue reading “Access the Tools, Network & Knowledge You Need to Advance Your Solar Career”
PPA Deal with 3 Investors: Questions to Ask to Model and Structure the PPA When you’re working on a PPA deal with multiple investors you need to know each investor’s end goal and then structure the PPA accordingly. Do you need to consider a Partnership Flip or the Unstructured model returns? Here’s a discussion from our… Continue reading “PPA Deal with 3 Investors: Questions to Ask to Model and Structure the PPA”
Eradicating Energy Poverty: 80 Microgrids by 2020 The EarthSpark team spent 5 years developing their first microgrid in Haiti. Inaugurated in June 2015, it is currently serving 449 homes and businesses with affordable, reliable electricity 24/7. The grid contains 93 kW of PV panels, a 30 kVa… Continue reading “Eradicating Energy Poverty: 80 Microgrids by 2020”
Megawatt Design: 3 Obstacles You Might Face (…and 3 Solutions!) Megawatt Design expert Ryan Mayfield addresses 3 obstacles that professionals in the field might experience. STRUCTURAL ANALYSIS Student 1: The most common obstacle we run in to is the structural requirement during the initial budgeting phase. Typically the potential customer does… Continue reading “Megawatt Design: 3 Obstacles You Might Face (…and 3 Solutions!)”
To Defect or not to Defect? Going Off the Grid with Solar + Storage Why consider defecting from the grid? Is there room for utility and solar + storage compromise? The combination of solar plus storage is on everyone’s mind these days. There is a huge buzz in the solar industry about the prospect of… Continue reading “To Defect or not to Defect? Going Off the Grid with Solar + Storage”
Megawatt String Sizing Tool 2.0 Download Ryan Mayfield’s Megawatt String Sizing Tool 2.0 for free! This is an updated version of the original Megawatt String Sizing Tool This updated String Sizing tool includes a large re-work of the modules and inverters used in the existing… Continue reading “Megawatt String Sizing Tool 2.0”
Wes Kennedy Weighs in on Stand Alone Solar Storage Systems On the Advanced Solar + Storage discussion board, Wes Kennedy answers student questions about distribution circuit capacity and AC coupling for retrofits… Student 1: Hey Wes, I have a quick comment on defining penetration levels. I think the definition you… Continue reading “Wes Kennedy Weighs in on Stand Alone Solar Storage Systems”
Reassessing DC Voltage Drop Conventions This article originally appeared in SolarPro Magazine in Issue 8.3. | by Ryan Mayfield, Paul Gibbs and Paul Grana “Ask almost anyone who works for a system integrator how to size PV system conductors with respect to voltage drop, and… Continue reading “Reassessing DC Voltage Drop Conventions”